光熱変換機構の量子分子動力学的研究

• 芝原 正彦

• 小竹 進

書誌事項

タイトル別名

• Light-to-Heat Absorption Mechanism Using the Quantum Molecular Dynamics Method.
• コウネツ ヘンカン キコウ ノ リョウシ ブンシ ドウリキガクテキ ケンキュウ

抄録

To understand the fundamental mechanism of how light absorption is converted into the thermal energy. the atomic motion of matters are studied using the quantum molecular dynamics method. As the fundamental atomic system, several metallic atoms are considered to be irradiated with light by changing the frequency and intensity. Under infrared light irradiation, the increase in the kinetic energy and atomic dissociation are attributed mainly to the dipole moment fluctuations of ions. Under the irradiaiton of light at electron energy levels, the change in the kinetic energy and dissociation are resulted from the change in the potential energy between particles due to electron excitation. This mechanism causes the characteristic difference in the kind of fragments and atomic motion under various light irradiation.

収録刊行物

• 日本機械学会論文集Ｂ編

  日本機械学会論文集Ｂ編 63 (612), 2832-2839, 1997

  一般社団法人 日本機械学会

キーワード

• Thermal Radiation

詳細情報

• CRID: 1390282680870305920
• NII論文ID: 130004222715
• NII論文ID: 110002396575
• NII書誌ID: AN00187441
• DOI: 10.1299/kikaib.63.2832
• ISSN: 18848346
• ISSN: 03875016
• NDL書誌ID: 4283743
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4283743
• Web Site: http://www.jstage.jst.go.jp/article/kikaib1979/63/612/63_612_2832/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可